<template lant="html">
<div class="row">
  <ul class="list-group col-sm-3">
  	<router-link tag="li" class="list-group-item" to="/class/class" active-class="active">class学习</router-link>
  	<router-link tag="li" class="list-group-item" to="/class/style" active-class="active">style学习</router-link>
  </ul>
<div class="col-sm-9">

  <router-view></router-view>
</div>
</div>
</template>

<script>
    export default {
        components: {}
    }
</script>
<style lang="css">

</style>
